Factor Info

ID 147462
Size 264 digits / 877 bits
Status composite
Value 582040048818447363516146321792996069616477520422291782588102883193206273473108940031453284312539452307985354303353195488097829903730313488741502428276448849966395429830063614016206424405154739451241748895348936132022358275233142873769519844409347710049608534775689

Factorizations

Primary (ID: 147178) 334379886633189962093 (proven prime)
(ID: 147463) 1740655081496983459244565743826114815611168464666533015740258470782836022690978639752026327190270048941999599866288650188550371185442555761891883269483166665706585667864332700683833935491016988563055178998084271139317419687466524167569156655373 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.